A Transient Method for Determining Thermal Diffusivity of Tobacco Stems
A microwave generator and a closed-circuit wind tunnel were used to measure the thermal diffusivity of tobacco (Nicotianatabacum L.) stems in vivo by the unsteady-state method. A simple mathematical model for heat flow, based on Fourier's heat-conduction equation and Newton's law of coolin...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Sciendo
1989-10-01
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| Series: | Beiträge zur Tabakforschung International |
| Online Access: | https://doi.org/10.2478/cttr-2013-0609 |